Improving luminous efficacy using dual sustain pulse waveform associated with short sustain pulse width in AC-plasma display panels

被引：4

作者：

Park, Hyung Dal ^{[1
]}

Kim, Jae Hyun ^{[2
]}

Shin, Bhum Jae ^{[3
]}

Seo, Jeong Hyun ^{[4
]}

Tae, Heung-Sik ^{[2
]}

机构：

[1] Korea Atom Energy Res Inst, Radiat Instrumentat Res Div, Taejon 305353, South Korea

[2] Kyungpook Natl Univ, Sch Elect Engn, Coll IT Engn, Daegu 702701, South Korea

[3] Sejong Univ, Dept Elect Engn, Seoul 143747, South Korea

[4] Univ Incheon, Dept Elect Engn, Inchon 402751, South Korea

来源：

AIP ADVANCES | 2015年 / 5卷 / 05期

基金：

新加坡国家研究基金会;

关键词：

EFFICIENCY; IMPROVEMENT; DISCHARGES; PDP;

D O I：

10.1063/1.4921030

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In the previous work, we reported that the luminous efficacy was significantly improved using the short sustain pulse width with sufficiently long off-time between sustain pulses. In this paper, we have proposed the dual sustain pulse as an alternative of short sustain pulse width when the off-time is short. We demonstrate that the luminous efficacy can be significantly improved by using the new dual sustain waveform, which is attribute to the effects of the dual sustain pulse as well as short sustain pulse width when the off-time is 1 mu s. The proper adjustment of the 1st sustain discharge can induce the 2nd sustain discharge out of the sustain pulse, resulting in the high luminous efficacy. Comparing to the luminous efficacy of the conventional case, it is improved by approximately 130% due to the effects of dual sustain pulse as well as short sustain pulse width. (C) 2015 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution 3.0 Unported License.

引用

页数：7